package com.qf.java2201.web;

import com.qf.java2201.pojo.HUser;
import com.qf.java2201.service.OrderService;
import com.qf.java2201.service.impl.OrderServiceImpl;
import com.qf.java2201.utils.DateUtil;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import java.io.IOException;
import java.util.Date;

/**
 * @date 2022/4/11
 * @desc
 */
@WebServlet("/upYyzt")
public class UpdateYyztServlet extends HttpServlet {


    @Override
    protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        this.doPost(req,resp);
    }

    @Override
    protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {

        // 要更改的单子的 id
        String oid = req.getParameter("oid");
        //要把单子改为什么状态
        String zt = req.getParameter("zt");

        // type 是 预约单原本的状态
        // 1  未付款   想要取消未付款的单子
        // 2  未付款   想要付款
        // 3  已付款   想要取消已付款的单子
        // 4  已付款   想要完成已付款的单子
        String type = req.getParameter("type");

        //得到 预约单的预约日期
        String odate = req.getParameter("odate");

        Date date = DateUtil.strToDate(odate, "yyyy-MM-dd");


        HttpSession session = req.getSession();
        HUser hUser = (HUser) session.getAttribute("u");
        Integer did = hUser.getUi().getDid();  // 患者的 id
        OrderService orderService = new OrderServiceImpl();

        int result = orderService.updateOrderByType(oid,zt,type,did,date);

        if(result==1){
            // 更改成功
            resp.getWriter().println("1");
        }else{
            // 更改失败
            resp.getWriter().println("0");
        }


    }
}
